If you have registered an email address with WisePay, you can use their password reminder service. On the Log in page, choose 'No it's been forgotten' and click Log in. You will be asked for your email address. If it matches the one you registered with WisePay, you should receive an email shortly with your password in.
If you haven't registered an email address or can't remember which one you used, please use our contact form to ask for it.
Yes, use our step-by-step guide to merge the accounts.